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Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Sat 10th March 2012 #5 parla RE: Use of vibrato in singing and violin playing Vibrato is the natural production of sound by either the vocal chords or the string instruments, particularly the violin.
http://www.w3.org/ns/prov#wasQuotedFrom	gramophone.co.uk